Java Training: - Can you explain Bean lifecycle in Spring framework?

• The spring container finds the beans definition from the XML file and instantiates the bean
• Using the dependency injection, spring populates all of the properties as specified in the bean definition
• If the bean implements the BeanNameAware interface, the factory calls setBeanName() passing the bean’s ID
• If the bean implements the BeanFactoryAware interface, the factory calls setBeanFactory(), passing an instance of itself
• If there are any BeanPostProcessors associated with the bean, their post ProcessBeforeInitialization() methods will be called
• If an init-method is specified for the bean, it will be called
• Finally, if there are any BeanPostProcessors associated with the bean, their postProcessAfterInitialization() methods will be called

See the following video on Inheritance between beans and Spring in Java: -

Click to get Java Training

Regards,

Get more Java Training from author’s blog

Click here to go on website